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<h2 id="&#x5F53;&#x811A;&#x672C;&#x7684;&#x6BD4;&#x4F8B;&#x4E0D;&#x91CD;&#x8981;&#x65F6;">&#x5F53;&#x811A;&#x672C;&#x7684;&#x6BD4;&#x4F8B;&#x4E0D;&#x91CD;&#x8981;&#x65F6;</h2>
<p>&#x524D;&#x9762;&#x7684;&#x622A;&#x56FE;&#x4E2D;&#x7684;&#x811A;&#x672C;&#x4F7F;&#x7528;&#x4E86;&#x6700;&#x7B80;&#x5355;&#x7684;&#x65B9;&#x6CD5;&#x6765;&#x68C0;&#x67E5;&#x6570;&#x503C;&#xFF1A;&#x8C03;&#x7528; plot()&#xFF0C;&#x5728;&#x811A;&#x672C;&#x7684;&#x663E;&#x793A;&#x533A;&#x57DF;&#x7ED8;&#x5236;&#x51FA;&#x4E0E;&#x53D8;&#x91CF;&#x503C;&#x76F8;&#x5BF9;&#x5E94;&#x7684;&#x7EBF;&#x6761;&#x3002;&#x6211;&#x4EEC;&#x7684;&#x793A;&#x4F8B;&#x811A;&#x672C;&#x7ED8;&#x5236;&#x7684;&#x662F; bar_index &#x5185;&#x7F6E;&#x53D8;&#x91CF;&#x7684;&#x503C;&#xFF0C;&#x5B83;&#x5305;&#x542B;&#x4E86;&#x67F1;&#x7684;&#x7F16;&#x53F7;&#xFF0C;&#x8FD9;&#x4E2A;&#x503C;&#x5728;&#x6570;&#x636E;&#x96C6;&#x7684;&#x7B2C;&#x4E00;&#x4E2A;&#x67F1;&#x4E0A;&#x4ECE;0&#x5F00;&#x59CB;&#xFF0C;&#x5728;&#x968F;&#x540E;&#x7684;&#x6BCF;&#x4E2A;&#x67F1;&#x4E0A;&#x589E;&#x52A0; 1&#x3002;&#x6211;&#x4EEC;&#x7528; plot() &#x8C03;&#x7528;&#x6765;&#x7ED8;&#x5236;&#x8981;&#x68C0;&#x67E5;&#x7684;&#x53D8;&#x91CF;&#xFF0C;&#x56E0;&#x4E3A;&#x6211;&#x4EEC;&#x7684;&#x811A;&#x672C;&#x6CA1;&#x6709;&#x7ED8;&#x5236;&#x4EFB;&#x4F55;&#x5176;&#x4ED6;&#x4E1C;&#x897F;&#xFF1B;&#x6211;&#x4EEC;&#x5E76;&#x4E0D;&#x6025;&#x4E8E;&#x4E3A;&#x5176;&#x4ED6;&#x7ED8;&#x56FE;&#x4FDD;&#x7559;&#x6BD4;&#x4F8B;&#xFF0C;&#x4EE5;&#x4FBF;&#x7EE7;&#x7EED;&#x6B63;&#x5E38;&#x7ED8;&#x56FE;&#x3002;&#x8FD9;&#x5C31;&#x662F;&#x6211;&#x4EEC;&#x4F7F;&#x7528;&#x7684;&#x811A;&#x672C;&#xFF1A;</p>
<pre><code>//@version=4
study(&quot;Plot `bar_index`&quot;)
plot(bar_index, &quot;Bar Index&quot;)
</code></pre><h2 id="&#x5FC5;&#x987B;&#x4FDD;&#x7559;&#x811A;&#x672C;&#x7684;&#x6BD4;&#x4F8B;&#x65F6;">&#x5FC5;&#x987B;&#x4FDD;&#x7559;&#x811A;&#x672C;&#x7684;&#x6BD4;&#x4F8B;&#x65F6;</h2>
<p>&#x5728;&#x811A;&#x672C;&#x7684;&#x663E;&#x793A;&#x533A;&#x57DF;&#x5185;&#x7ED8;&#x5236;&#x6570;&#x503C;&#x5E76;&#x4E0D;&#x603B;&#x662F;&#x53EF;&#x884C;&#x7684;&#x3002;&#x5F53;&#x6211;&#x4EEC;&#x5DF2;&#x7ECF;&#x6709;&#x5176;&#x4ED6;&#x7684;&#x7ED8;&#x56FE;&#x5728;&#x8FDB;&#x884C;&#xFF0C;&#x800C;&#x5728;&#x811A;&#x672C;&#x7684;&#x7ED8;&#x56FE;&#x8FB9;&#x754C;&#x4E4B;&#x5916;&#x6DFB;&#x52A0;&#x53D8;&#x91CF;&#x7684;&#x8C03;&#x8BD5;&#x7ED8;&#x56FE;&#x4F1A;&#x4F7F;&#x7ED8;&#x56FE;&#x53D8;&#x5F97;&#x4E0D;&#x53EF;&#x8BFB;&#xFF0C;&#x5982;&#x679C;&#x6211;&#x4EEC;&#x60F3;&#x4FDD;&#x7559;&#x5176;&#x4ED6;&#x7ED8;&#x56FE;&#x7684;&#x6BD4;&#x4F8B;&#xFF0C;&#x5C31;&#x5FC5;&#x987B;&#x4F7F;&#x7528;&#x53E6;&#x4E00;&#x79CD;&#x6280;&#x672F;&#x6765;&#x68C0;&#x67E5;&#x6570;&#x503C;&#x3002;</p>
<p>&#x5047;&#x8BBE;&#x6211;&#x4EEC;&#x60F3;&#x7EE7;&#x7EED;&#x68C0;&#x67E5; bar_index &#x7684;&#x503C;&#xFF0C;&#x4F46;&#x8FD9;&#x6B21;&#x662F;&#x5728;&#x4E00;&#x4E2A;&#x540C;&#x65F6;&#x7ED8;&#x5236; RSI &#x7684;&#x811A;&#x672C;&#x4E2D;:</p>
<pre><code>//@version=4
study(&quot;Plot RSI and `bar_index`&quot;)
r = rsi(close, 20)
plot(r, &quot;RSI&quot;, color.black)
plot(bar_index, &quot;Bar Index&quot;)
</code></pre><p>&#x5728;&#x4E00;&#x4E2A;&#x5305;&#x542B;&#x5927;&#x91CF;&#x67F1;&#x7684;&#x6570;&#x636E;&#x96C6;&#x4E0A;&#x8FD0;&#x884C;&#x8BE5;&#x811A;&#x672C;&#xFF0C;&#x53EF;&#x4EE5;&#x5F97;&#x5230;&#x5982;&#x4E0B;&#x663E;&#x793A;&#xFF1A;</p>
<p><img src="../img/5debug/Debugging-DisplayingNumericValues-1.png" alt="&#x793A;&#x4F8B;&#x56FE;"></p>
<p>&#x5728;&#x8FD9;&#x91CC;&#xFF1A;</p>
<ol>
<li>&#x9ED1;&#x8272;&#x7684; RSI &#x7EBF;&#x662F;&#x5E73;&#x5766;&#x7684;&#xFF0C;&#x56E0;&#x4E3A;&#x5B83;&#x5728; 0 &#x548C; 100 &#x4E4B;&#x95F4;&#x53D8;&#x5316;&#xFF0C;&#x4F46;&#x662F;&#x6307;&#x6807;&#x7684;&#x7A97;&#x683C;&#x88AB;&#x7F29;&#x653E;&#x4EE5;&#x663E;&#x793A; bar_index &#x7684;&#x6700;&#x5927;&#x503C;&#xFF0C;&#x4E5F;&#x5C31;&#x662F; 25692.0000&#x3002;</li>
<li>&#x5149;&#x6807;&#x6240;&#x5728;&#x7684;&#x6761;&#x5F62;&#x56FE;&#x4E0A;&#x7684; bar_index &#x503C;&#x663E;&#x793A;&#x5728;&#x6307;&#x6807;&#x540D;&#x79F0;&#x7684;&#x65C1;&#x8FB9;&#xFF0C;&#x5B83;&#x5728;&#x811A;&#x672C;&#x7A97;&#x683C;&#x4E2D;&#x7684;&#x84DD;&#x8272;&#x56FE;&#x662F;&#x5E73;&#x7684;&#x3002;</li>
<li>25692.0000 &#x7684; bar_index &#x503C;&#x4EE3;&#x8868;&#x4E86;&#x5B83;&#x5728;&#x6700;&#x540E;&#x4E00;&#x4E2A; bar &#x4E0A;&#x7684;&#x503C;&#xFF0C;&#x6240;&#x4EE5;&#x6570;&#x636E;&#x96C6;&#x5305;&#x542B;&#x4E86; 25693 &#x4E2A; bar&#x3002;</li>
<li>&#x5149;&#x6807;&#x6240;&#x5728;&#x7684;&#x6761;&#x5F62;&#x56FE;&#x4E0A;&#x7684; bar_index &#x503C;&#x4E5F;&#x663E;&#x793A;&#x5728;&#x6570;&#x636E;&#x7A97;&#x53E3;&#x4E2D;&#xFF0C;&#x540C;&#x65F6;&#xFF0C;&#x8BE5;&#x6761;&#x5F62;&#x56FE;&#x7684; RSI &#x503C;&#x4E5F;&#x663E;&#x793A;&#x5728;&#x5176;&#x4E0A;&#x65B9;&#x3002;</li>
</ol>
<p>&#x4E3A;&#x4E86;&#x4FDD;&#x7559;&#x6211;&#x4EEC;&#x7684; RSI &#x56FE;&#xFF0C;&#x540C;&#x65F6;&#x8FD8;&#x80FD;&#x68C0;&#x67E5; bar_index &#x7684;&#x503C;&#xFF0C;&#x6211;&#x4EEC;&#x5C06;&#x4F7F;&#x7528; plotchar() &#x6765;&#x7ED8;&#x5236;&#x53D8;&#x91CF;&#xFF0C;&#x5C31;&#x50CF;&#x8FD9;&#x6837;&#xFF1A;</p>
<pre><code>//@version=4
study(&quot;Plot RSI and `bar_index`&quot;)
r = rsi(close, 20)
plot(r, &quot;RSI&quot;, color.black)
plotchar(bar_index, &quot;Bar index&quot;, &quot;&quot;, location.top)
</code></pre><p><img src="../img/5debug/Debugging-DisplayingNumericValues-2.png" alt="&#x793A;&#x4F8B;&#x56FE;"></p>
<p>&#x5728;&#x8FD9;&#x91CC;&#xFF1A;</p>
<ul>
<li>&#x56E0;&#x4E3A; bar_index &#x7684;&#x503C;&#x4E0D;&#x518D;&#x88AB;&#x7ED8;&#x5236;&#x5728;&#x811A;&#x672C;&#x7684;&#x7A97;&#x683C;&#x4E2D;&#xFF0C;&#x7A97;&#x683C;&#x7684;&#x8FB9;&#x754C;&#x73B0;&#x5728;&#x662F; RSI &#x7684;&#x8FB9;&#x754C;&#xFF0C;&#x5B83;&#x663E;&#x793A;&#x6B63;&#x5E38;&#x3002;</li>
<li>&#x7528; plotchar() &#x7ED8;&#x5236;&#x7684;&#x6570;&#x503C;&#x4F1A;&#x663E;&#x793A;&#x5728;&#x811A;&#x672C;&#x540D;&#x79F0;&#x7684;&#x65C1;&#x8FB9;&#x548C;&#x6570;&#x636E;&#x7A97;&#x53E3;&#x4E2D;&#x3002;</li>
<li>&#x6211;&#x4EEC;&#x6CA1;&#x6709;&#x7528; plotchar() &#x8C03;&#x7528;&#x6765;&#x7ED8;&#x5236;&#x5B57;&#x7B26;&#xFF0C;&#x6240;&#x4EE5;&#x7B2C;&#x4E09;&#x4E2A;&#x53C2;&#x6570;&#x662F;&#x4E00;&#x4E2A;&#x7A7A;&#x5B57;&#x7B26;&#x4E32;&#xFF08;&quot;&quot;&#xFF09;&#x3002;&#x6211;&#x4EEC;&#x8FD8;&#x6307;&#x5B9A; location.top &#x4F5C;&#x4E3A; location &#x53C2;&#x6570;&#xFF0C;&#x8FD9;&#x6837;&#x6211;&#x4EEC;&#x5728;&#x8BA1;&#x7B97;&#x663E;&#x793A;&#x533A;&#x57DF;&#x7684;&#x8FB9;&#x754C;&#x65F6;&#xFF0C;&#x5C31;&#x4E0D;&#x4F1A;&#x628A;&#x7B26;&#x53F7;&#x7684;&#x4EF7;&#x683C;&#x653E;&#x5728;&#x5176;&#x4E2D;&#x3002;</li>
</ul>

                                
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